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fishlay-o-fish
This is a combination of the terms "fish" - meaning fishy, sus - and "shlay" - which is a variant of slay. This contradiction of good and bad causes this expression to convey "something that is so bad that is good."
Raymart: Did you guys hear Enzo's pick-up line? It was big fish.
Sherwin: I think it was so fish that it was fishlay-o-fish.
Sherwin: I think it was so fish that it was fishlay-o-fish.
fishlay-o-fish by TigerTerp February 2, 2022
Related Words
Filet-O-Fish
Filet-O-Fish by happy chasm March 18, 2009
FILLET O FISH
FILLET O FISH by My Names Jeff February 10, 2018
fillet-o-fish
fillet-o-fish by Gina R April 28, 2006
Filet'o Fish
Filet'o Fish by That Depends; Who Are You? April 7, 2009
National Filet o’ Fish Day
National Filet o’ Fish Day by ThatKidThatYouSeeInTheHalls April 11, 2019
More from Urban Dictionary
Boffin
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
Pee Calculus
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Ajumma
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026
Slop Grenade
When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.
Brent: he just tossed me a slop grenade
Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026